Search results for “Quartz fiber” companies
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Key Players
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Innovation Intensity
With the analysis among 1,023 patents, we discovered top 477 key players by total patent application. Nippon Telegraph & Telephone Corp., Shandong Indl Ceramic Research & Design Institute Co., Ltd., Hubei Sanjiang Hangtian Jiangbei Machinery Engineering Co. Ltd are dominant in this area. They take 6.35% of the total patent filing.
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 23
Shandong Indl Ceramic Research & Design Institute Co., Ltd.
Shandong Sheng, China
Patent: 21
Hubei Sanjiang Hangtian Jiangbei Machinery Engineering Co. Ltd
Hubei Sheng, China
Patent: 21
Jingzhou Feilihua Quartz Glass Co. Ltd.
Hubei Sheng, China
Patent: 20
Sumitomo Electric Industries Ltd.
Osaka-fu, Japan
Patent: 18
Henan Shenjiu Tianhang New Materials Co., Ltd.
Henan Sheng, China
Patent: 16
Hitachi Cable Ltd.
Tokyo-to, Japan
Patent: 15
General Electric Co.
Massachusetts, United States
Patent: 14
WuHan Sino Type Optoelectronic Technology Co., Ltd.
Hubei Sheng, China
Patent: 14
Hitachi Ltd.
Tokyo-to, Japan
Patent: 12
Startups & Unicorns
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Innovation Intensity
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
STARTUP
Changchun Changguang Aerospace Composite Materials Co Ltd.
Jilin Sheng, China
Patent: 1
STARTUP
Cubit AS
Hordaland, Norway
Patent: 1
STARTUP
Shenzhen Youwo Network Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 472 patents applied in the last 5 years. We discover 278 most active companies in this area. The fast-growing Institute of Aerospace Special Materials and Technology, Henan Shenjiu Tianhang New Materials Co., Ltd., Central South University take 8.47% of patent filing during this period.
Institute of Aerospace Special Materials and Technology
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Patent: 17
Henan Shenjiu Tianhang New Materials Co., Ltd.
Henan Sheng, China
Patent: 14
Central South University
Hunan Sheng, China
Patent: 9
Shandong Indl Ceramic Research & Design Institute Co., Ltd.
Shandong Sheng, China
Patent: 9
Hubei Sanjiang Hangtian Jiangbei Machinery Engineering Co. Ltd
Hubei Sheng, China
Patent: 8
Jingzhou Feilihua Quartz Glass Co. Ltd.
Hubei Sheng, China
Patent: 8
Beijing Composite Materials Co., Ltd.
Beijing Shi, China
Patent: 6
Aerospace Materials and Technology Research Institute
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Patent: 6
National University of Defense Technology
Hunan Sheng, China
Patent: 6
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 5
New Entrants
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Innovation in recent 5 years
With the analysis among related 472 patents in last 5 years, we discover 234 new entrants. Central South University, Beijing Composite Materials Co., Ltd., Xuzhou Huahao Glass Fiber Product Co. Ltd. are the most active new entrants in this area.
Central South University
Hunan Sheng, China
Patent: 9
Beijing Composite Materials Co., Ltd.
Beijing Shi, China
Patent: 6
Xuzhou Huahao Glass Fiber Product Co. Ltd.
Jiangsu Sheng, China
Patent: 5
Shanghai Dingjian Industrial&Trade Co. Ltd.
Shanghai Shi, China
Patent: 5
Anhui Yili Cable Co., Ltd.
Anhui Sheng, China
Patent: 5
Jiande Xinding Fiber Material Co., Ltd.
Zhejiang Sheng, China
Patent: 4
Shanghai Bangzhong Polymer Materials Co Ltd.
Shanghai Shi, China
Patent: 4
Ningbo Shuxiang New Materials Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Guo Ying Hong Yang Ji Xie Chang
Hubei Sheng, China
Patent: 3
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 3
Research Institutions
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Innovation Intensity
With the analysis among 346 patents, we discovered top 91 universities and scientific research institutions by total patent application. National University of Defense Technology, Harbin Institute of Technology, Central South University are dominant in this area. They take 14.74% of the total patent filing.
National University of Defense Technology
Hunan Sheng, China
Patent: 18
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 13
Central South University
Hunan Sheng, China
Patent: 9
Shanghai Institute of Optics & Fine Mechanics
Shanghai Shi, China
Patent: 8
Shanghai University
Shanghai Shi, China
Patent: 7
East China University of Science & Technology
Shanghai Shi, China
Patent: 6
Zhejiang University
Zhejiang Sheng, China
Patent: 5
Tiangong University
Tianjin Shi, China
Patent: 5
Donghua University
Shanghai Shi, China
Patent: 5
Shenzhen University
Guangdong Sheng, China
Patent: 5
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